Table Of Contents - Master MH-40-GFA User's Manual & Operating Instructions

Safety Information.......................................................2-4
Unpacking.........................................................................4
Specifications...................................................................5
Features...........................................................................5
What's in the Box.............................................................5
Operation......................................................................6-8
Ventilation........................................................................8
DANGER
or recreational vehicle (RV), enclosed shelter, or any other enclosed areas.
DANGER
DANGER
WARNING
WARNING
Failure to comply with the precautions and instructions provided with this heater can result in death,
serious bodily injury, property loss or damage from the hazards of fire, explosions, burns, asphyxiation
or carbon monoxide poisoning. Only persons who can read and understand these instructions should
use or service this heater.
WARNING
WARNING
This heater is designed and approved for use as a construction heater in accordance with Standard
ANSI Z83.7-2011/CSA 2.14-2011. CHECK WITH YOUR LOCAL FIRE SAFETY AUTHORITY IF YOU HAVE
ANY QUESTIONS ABOUT APPLICATIONS. Other standards govern the use of fuel gasses and heating
products for specific uses. Your local authority can advise you about these.
© 2018 Pinnacle Climate Technologies, Inc.
NEVER LEAVE HEATER UNATTENDED WHILE BURNING OR
WHILE CONNECTED TO A POWER SOURCE

TABLE OF CONTENTS

SAFETY INFORMATION
Carbon Monoxide Hazard This heater produces carbon monoxide, which
has no odor. Burning the heater in an enclosed space can kill you. Never
use the heater in enclosed spaces such as a tent, a camper, any vehicle
If the information in this manual is not followed exactly, a fire or explosion
may result causing property damage, personal injury or loss of life.
Not for use in residential living areas or in non-adequately ventilated en-
closed spaces. Never bring or store a propane cylinder indoors.
NOT FOR HOME OR RECREATIONAL VEHICLE USE.
DO NOT OPERATE THIS HEATER UNTIL YOU HAVE READ AND
THOROUGHLY UNDERSTAND THESE SAFETY AND OPERATING
INSTRUCTIONS.
This is an unvented portable heater. It uses air (oxygen) from the area in
which it is used. Adequate combustion and ventilation air must be provid-
ed. Refer to VENTILATION on Page 8.
This product contains chemicals, including lead, which are known to the
State of California to cause cancer and birth defects or other reproductive
harm. For more information go to www.P65Warnings.ca.gov.
Storage/Maintenance.....................................................8
Wiring Diagrams..............................................................9
Troubleshooting Guide.................................................10
Exploded View................................................................11
Parts List............................................................................11
Limited Warranty.............................................................12
2 Propane Forced Air Heater User's Manual